G01B7/345 - CPC Classification Index

ClassID:

164161 ⎘

G01B7/345 - CPC Classification

Classification description:

Measuring arrangements characterised by the use of electric or magnetic means for measuring roughness or irregularity of surfaces for measuring evenness

Recent Application in this class:

20240384977

2024-11-21

IMPROVED CONTACTLESS DETECTION OF VIBRATIONS IN METAL BELTS

20200116476

2020-04-16

3D floating support system and related geometry-detecting machine of slender articles

20190178642

2019-06-13

METHOD FOR SHAPE ERROR IN-SITU MEASUREMENT OF TORUSES

20190120616

2019-04-25

3D floating support system and related geometry-detecting machine of slender articles

20190120615

2019-04-25

Shape-detecting machine for slender articles

20170292823

2017-10-12

Roughness measurement sensor, an apparatus with a roughness measurement sensor and the respective use thereof

20170211922

2017-07-27

Verifying end effector flatness using electrical continuity

20160244066

2016-08-25

COMPUTER PRODUCT, UNEVENNESS ANALYSIS METHOD, AND UNEVENNESS ANALYZER

20160209365

2016-07-21

Fiber waviness detection method and apparatus for conductive composite materials

#10

20130318806

2013-12-05

Tool for detecting verticality between axle hole and milling plane

#11

20130008042

2013-01-10

Control device for a parallel slider device, control method and measuring device using same

#12

20100141292

2010-06-10

Method and system for measuring film stress in a wafer film

#13

20080120044

2008-05-22

Pin height adjustment in bed of nails shape measurement

#14

20080041142

2008-02-21

Device and method for planeness testing

#15

20060016518

2006-01-26

Graphical rolled steel sheet flatness display and method of using same

#16

17403671

2022-10-18

Hand tool edge tester